Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2023 6 3.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(NPP) NPP Lat/Lon    Distance(km)  Time Diff(sec)
 06/05/2023   13:02:17   (  70.44, -18.77) 06/05/2023   13:01:05  (  70.44, -18.90)    4.81                72
 06/05/2023   13:51:48   ( -70.28, 148.62) 06/05/2023   13:51:46  ( -70.30, 148.64)    2.80                 2
 06/05/2023   14:41:16   (  70.12, -43.96) 06/05/2023   14:42:28  (  70.08, -43.72)   10.12                72
 06/08/2023   05:18:50   (  70.35,  96.97) 06/08/2023   05:17:56  (  70.36,  97.00)    1.50                54
 06/08/2023   06:08:20   ( -70.25, -95.55) 06/08/2023   06:08:38  ( -70.27, -95.53)    2.53                18
 06/08/2023   06:58:01   (  69.37,  70.88) 06/08/2023   06:59:07  (  69.36,  73.12)   87.75                66
 06/10/2023   21:35:20   (  70.36,-147.15) 06/10/2023   21:34:47  (  70.34,-147.19)    2.56                33
 06/10/2023   22:24:50   ( -70.25,  20.33) 06/10/2023   22:25:29  ( -70.24,  20.28)    2.34                39
 06/13/2023   13:02:15   ( -70.94, 161.97) 06/13/2023   13:01:06  ( -71.00, 160.21)   64.25                69
 06/13/2023   13:51:52   (  70.29, -31.37) 06/13/2023   13:51:38  (  70.27, -31.31)    3.21                14
 06/13/2023   14:41:22   ( -70.19, 136.12) 06/13/2023   14:42:20  ( -70.17, 136.17)    2.62                58
 06/16/2023   05:18:56   ( -70.37, -83.02) 06/16/2023   05:17:46  ( -70.36, -82.98)    2.02                70
 06/16/2023   06:08:23   (  70.26,  84.47) 06/16/2023   06:08:30  (  70.26,  84.49)    0.76                 7
 06/16/2023   06:57:57   ( -69.94,-108.36) 06/16/2023   06:59:08  ( -69.95,-107.72)   24.34                71